unnecessary sqlite3BtreeMovetoUnpacked() calls when checking for an early
exit on IN-operator loops. Futher optimizations are likely possible here.
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and OP_ReopenIdx opcodes. No code changes other than the addition of
an assert().
FossilOrigin-Name: 8a0b730d0ea640d5cf75febe39b2162411a12eb5275765a85882158b5a085681
statement aborts unless either there have been no writes or else there is
a statement journal.
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FALSE to act like constants if the names do not resolve to a column name.
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which can be used to measure per-opcode values other than elapse time, if
non-zero.
FossilOrigin-Name: d44d5936428859b6d3e089d9835acb8ca1f3c0a85b59eeaa619170623e7dcc30
original table, make sure the indexed value uses the canonical text
representation of the numeric value in the table.
Proposed fix for ticket [343634942dd54ab57b70].
FossilOrigin-Name: 88e2ce916791d488076584f3795a89eb4277fcb812af9e4c2f383815d55ff6f1
sqlite3_result_error(), use that message in preference to any error message
left in the sqlite3_vtab object.
FossilOrigin-Name: 71e3b715ad36c2132a587b84221be6359c31d7a17c3fba201b7ed3baf17922f1
unnecessary reinitialization of variables that are already correctly
initialized.
FossilOrigin-Name: edd4e6876cc08ab907bb21f075380de946562d4c56a04923760848b4b11536ac
methods of virtual tables to see if a column has actually changed values.
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changesets generated by the sessions module. sqlite_stat1 entries in such
changesets are ignored by legacy clients.
FossilOrigin-Name: bd46c4429693545eb16db85692fc591ac529796aa746f5f21df1ce4380619320
if compiled using -DSQLITE_ENABLE_OFFSET_SQL_FUNC. Use that definition
when compiling the command-line shell.
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function if compiled with -DSQLITE_ENABLE_OFFSET_SQL_FUNC. The makefiles add
that definition to shell builds.
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The function might return an offset to the main table or to an index,
depending on whether the column X would be loaded from the main table or
from the index.
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execute, as comments in the output from sqlite3_trace() and sqlite3_trace_v2().
FossilOrigin-Name: fe3d2b97d8945e6a9636472f77bcdc92cc5dda8b3e6e3a4fcbdd0a212ea5b9aa
location of the payload within the database for the record that contains
column X. location(X) returns NULL if X is not an ordinary table column or
if SQLite cannot figure out the location because it is using a covering index.
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into a single OP_CreateBtree opcode. This simplifies the implementation and
makes the bytecode programs clearer.
FossilOrigin-Name: eb1202b5e43f1f029ad2bdf845509e7f31361e4dc189943e5e2bd4462e2ef3f3
